/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesInterface/Public/Online/UserFile.h
Read a file and return the file contents
[TOnlineAsyncOpHandle](API\Plugins\OnlineServicesInterface\Online\TOnlineAsyncOpHandle)< [FUserFileReadFile](API\Plugins\OnlineServicesInterface\Online\FUserFileReadFile) > ReadFile ( [FUserFileReadFile::Params](API\Plugins\OnlineServicesInterface\Online\FUserFileReadFile\Params) && Params )